Custom Seiko Black Rainbow Racing Automatic Mod Watch
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Custom NH36 Automatic Dive Watch
Designed for men who appreciate bold design and dependable craftsmanship, this custom automatic dive watch combines modern sport styling with reliable Japanese engineering. Featuring a distinctive black dial with vibrant multi-color accents, a practical day-date display, scratch-resistant sapphire crystal, premium black rubber strap, and a dependable Japanese NH36 automatic movement, it delivers the perfect balance of everyday performance and contemporary style.
Built with premium materials and meticulously assembled for lasting quality, this timepiece is designed to be worn and enjoyed for years to come.
Features
- Japanese NH36 Automatic Movement – Reliable self-winding mechanical movement featuring both day and date functions, powered naturally by your wrist with the option to hand-wind when needed.
- Day-Date Display – Convenient day and date window at 3 o’clock for practical everyday use.
- Distinctive Black Sport Dial – Bold multi-color hour accents create a unique, modern appearance with excellent legibility.
- Scratch-Resistant Sapphire Crystal – Exceptional clarity and superior resistance to everyday scratches.
- 40 mm Stainless Steel Case – Finished in sleek black for a bold yet versatile appearance.
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Premium Black Rubber Strap – Soft, flexible, water-resistant, and comfortable for all-day wear. Total length, including the clasp: 180 mm (18 cm / 7.09 in).
- 20 mm Lug Width – Compatible with a wide range of replacement straps.
- 47.5 mm Lug-to-Lug – Designed for a balanced and comfortable fit on most wrists.
- 50 m Water Resistance – Suitable for daily wear, hand washing, and rain. Not recommended for swimming, diving, or hot showers.
- Premium Stainless Steel Construction – Precision-crafted for durability, corrosion resistance, and a refined finish.
Whether you're heading to work, exploring the outdoors, or simply looking for a watch that stands out, this custom automatic timepiece delivers a distinctive combination of bold design, dependable Japanese engineering, and everyday versatility.
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12 hours ago
Verified
Impressive James Bond 007 Watch!
Pleased with my James Bond 007 Watch purchase. The design and quality are amazing! I would recommend this watch.
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2 days ago
Verified
Amazing looking piece!
It arrived within 5 days. The yellow dial looks even better in person. The build quality is excellent and it feels very comfortable on the wrist. Great attention to detail and it really stands out.
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3 days ago
Verified
A heartfelt tribute to a classic watch
A lovely homage to a favorite watch. Really well done without being over the top. I’ve already received several compliments on it.
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5 days ago
Verified
Happy with my new watch
I just bought a watch from this store and I love it! The watch looks amazing and is made really well. This watch is just what I wanted and I'm very pleased with it.
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8 days ago
Verified
Perfect blend of precision and value!
Arrived on time and well packaged. It feels and looks the part, is the right size for me, keeps very accurate time and it’s amazing value for money compared to some of the watches in my collection.
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12 days ago
Verified
Worth every penny
An unparalleled blend of exquisite craftsmanship and unique customization. Thank you! Will buy later on more for sure.
OUR BESTSELLERS
NEED HELP?
FREQUENTLY ASKED QUESTIONS
Although we are not officially affiliated with Seiko, we have the ability to incorporate their renowned components, such as their authentic movements, into our watches. By blending these with superior aftermarket parts, we create distinctive timepiece
Beyond our 2-year warranty that addresses any operational faults or defects—offering free replacement or repair of watches/components—we also stand behind a satisfaction guarantee. This ensures that if you're not completely happy with your purchase, even if the watch is in pristine condition, you can return it for a full refund, with only the return shipping costs and tax being your responsibility. Moreover, we fully insure all our shipments at our expense, providing coverage against any incidents from the moment your package is dispatched until it arrives at your doorstep, including loss during transit.
We often receive this question and are always ready to explain. At Speed Mods, our founding principles are rooted in cost efficiency and accessibility, with the aim of allowing as many people as possible to delve into the captivating realm of MODs. We decided from the start to work with thinner profit margins to reach a wider audience. Our goal is to be instrumental in making MODs more popular. It's crucial to note, however, that our commitment to affordability never comes at the expense of quality. We consistently use only the finest, highest-quality components in every piece we create.
Absolutely! Customizing your timepiece comes at no extra charge, unless you're looking for something especially unique that may involve additional costs, like engravings or custom dial printing. To personalize your watch, just contact us using the email in the footer.